{"id":4413,"date":"2026-08-13T03:17:39","date_gmt":"2026-08-13T03:17:39","guid":{"rendered":"https:\/\/vholdings.com.vn\/blog\/?p=4413"},"modified":"2026-08-13T03:17:39","modified_gmt":"2026-08-13T03:17:39","slug":"cua-cuon-thep-cach-am-bunka","status":"publish","type":"post","link":"https:\/\/vholdings.com.vn\/blog\/tin-tuc\/cua-cuon-thep-cach-am-bunka\/","title":{"rendered":"C\u1eeda cu\u1ed1n th\u00e9p c\u00e1ch \u00e2m Bunka: Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 c\u1ea5u t\u1ea1o l\u00f5i Urethane"},"content":{"rendered":"

C\u1eeda cu\u1ed1n th\u00e9p c\u00e1ch \u00e2m Bunka l\u00e0 thi\u1ebft b\u1ecb c\u1eeda c\u00f4ng nghi\u1ec7p chuy\u00ean d\u1ee5ng. S\u1ea3n ph\u1ea9m n\u1ed5i b\u1eadt v\u1edbi c\u1ea5u t\u1ea1o nan nh\u00f4m \u0111\u1ecbnh h\u00ecnh t\u00edch h\u1ee3p b\u1ecdt Urethane. \u0110\u1eb7c \u0111i\u1ec3m n\u00e0y gi\u00fap h\u1ec7 c\u1eeda n\u00e2ng cao kh\u1ea3 n\u0103ng ph\u00e2n t\u00e1ch ti\u1ebfng \u1ed3n. \u0110\u1ed3ng th\u1eddi, c\u1eeda c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c gi\u00f3 l\u00ean \u0111\u1ebfn 750Pa. S\u1ea3n ph\u1ea9m c\u00f3 tu\u1ed5i th\u1ecd thi\u1ebft k\u1ebf kho\u1ea3ng 10.000 chu k\u1ef3 \u0111\u00f3ng m\u1edf. Do \u0111\u00f3, \u0111\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho c\u00e1c nh\u00e0 m\u00e1y hi\u1ec7n \u0111\u1ea1i.<\/span><\/p>\n

\"C\u1eeda<\/p>\n

C\u1ea5u tr\u00fac l\u00f5i nan c\u1ee7a c\u1eeda cu\u1ed1n th\u00e9p Bunka quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh<\/b><\/h2>\n

Trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p, c\u1eeda cu\u1ed1n \u0111\u1ea3m nh\u1eadn nhi\u1ec1u vai tr\u00f2 quan tr\u1ecdng. C\u1ee5 th\u1ec3, n\u00f3 l\u00e0 v\u00e1ch ng\u0103n v\u1eadt l\u00fd ph\u00e2n t\u00e1ch c\u00e1c khu v\u1ef1c ch\u1ee9c n\u0103ng. \u0110i\u1ec3m kh\u00e1c bi\u1ec7t c\u1ee7a c\u1eeda c\u00e1ch \u00e2m Bunka n\u1eb1m \u1edf c\u1ea5u tr\u00fac m\u1eb7t nan.<\/span><\/p>\n

Thay v\u00ec d\u00f9ng th\u00e9p t\u1ea5m \u0111\u01a1n l\u1edbp, h\u00e3ng s\u1eed d\u1ee5ng nan nh\u00f4m d\u1ea1ng h\u1ed9p. B\u00ean c\u1ea1nh \u0111\u00f3, kho\u1ea3ng r\u1ed7ng b\u00ean trong \u0111\u01b0\u1ee3c b\u01a1m \u0111\u1ea7y l\u1edbp b\u1ecdt Urethane.<\/span><\/p>\n

Ch\u1ee9c n\u0103ng ch\u00ednh c\u1ee7a l\u1edbp b\u1ecdt Urethane \u1edf trong c\u1eeda cu\u1ed1n th\u00e9p c\u00e1ch \u00e2m\u00a0<\/b><\/h3>\n

V\u1ec1 m\u1eb7t \u00e2m h\u1ecdc, l\u1edbp Urethane ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t m\u00e0ng h\u1ea5p th\u1ee5 \u00e2m thanh. Nh\u1edd v\u1eady, s\u1ef1 truy\u1ec1n d\u1eabn ti\u1ebfng \u1ed3n gi\u1eefa c\u00e1c khu v\u1ef1c \u0111\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u.<\/span><\/p>\n

V\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc, b\u1ecdt Urethane l\u1ea5p \u0111\u1ea7y c\u00e1c kho\u1ea3ng tr\u1ed1ng r\u1ed7ng b\u00ean trong. Do \u0111\u00f3, h\u1ec7 nan c\u1eeda t\u1ea1o th\u00e0nh m\u1ed9t k\u1ebft c\u1ea5u \u0111\u1eb7c nguy\u00ean kh\u1ed1i. Thi\u1ebft k\u1ebf n\u00e0y gi\u00fap nan c\u1eeda ch\u1ed1ng l\u1ea1i hi\u1ec7n t\u01b0\u1ee3ng bi\u1ebfn d\u1ea1ng r\u1ea5t hi\u1ec7u qu\u1ea3. H\u01a1n n\u1eefa, n\u00f3 gi\u00fap c\u1eeda ch\u1ed1ng ch\u1ecbu t\u1ed1t tr\u01b0\u1edbc \u00e1p l\u1ef1c gi\u00f3 l\u1edbn.<\/span><\/p>\n

Ngo\u00e0i ra, h\u1ec7 th\u1ed1ng ray v\u00e0 thanh \u0111\u00e1y c\u0169ng l\u00e0m t\u1eeb nh\u00f4m \u0111\u1ecbnh h\u00ecnh. Chi ti\u1ebft n\u00e0y \u0111\u1ea3m b\u1ea3o t\u00ednh \u0111\u1ed3ng b\u1ed9 v\u00e0 s\u1ef1 v\u1eadn h\u00e0nh \u00eam \u00e1i.<\/span><\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a c\u1eeda cu\u1ed1n th\u00e9p c\u00e1ch \u00e2m Bunka v\u00e0 t\u1ea3i tr\u1ecdng gi\u00f3<\/b><\/h2>\n

D\u1ef1a tr\u00ean t\u00e0i li\u1ec7u nh\u00e0 s\u1ea3n xu\u1ea5t, kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c c\u1ee7a c\u1eeda r\u1ea5t \u0111\u00e1ng ch\u00fa \u00fd. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng th\u00f4ng s\u1ed1 thi\u1ebft k\u1ebf ti\u00eau chu\u1ea9n c\u1ee7a h\u1ec7 c\u1eeda Bunka.<\/span><\/p>\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1<\/b><\/td>\nGi\u00e1 tr\u1ecb thi\u1ebft k\u1ebf<\/b><\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u nan c\u1eeda<\/b><\/td>\nNh\u00f4m \u0111\u1ecbnh h\u00ecnh b\u01a1m b\u1ecdt Urethane<\/span><\/td>\n<\/tr>\n
T\u1ea3i tr\u1ecdng gi\u00f3 (Wind load)<\/b><\/td>\n750Pa<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 v\u00f5ng ti\u00eau chu\u1ea9n<\/b><\/td>\n~ 400mm (t\u1ea1i W=6300mm)<\/span><\/td>\n<\/tr>\n
Tu\u1ed5i th\u1ecd thi\u1ebft k\u1ebf<\/b><\/td>\n10.000 chu k\u1ef3 \/ 10 n\u0103m<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9ng c\u01a1 (T\u1ed1c \u0111\u1ed9 cao)<\/b><\/td>\nModel EGLM-25GTS<\/span><\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh<\/b><\/td>\nM\u1edf: 10m\/ph\u00fat. \u0110\u00f3ng: 5,3 – 6,3m\/ph\u00fat<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

L\u01b0u \u00fd v\u1ec1 bi\u00ean \u0111\u1ed9 v\u00f5ng th\u1ef1c t\u1ebf<\/b><\/h3>\n

Theo th\u00f4ng s\u1ed1, \u0111\u1ed9 v\u00f5ng 400mm \u0111\u01b0\u1ee3c ki\u1ec3m nghi\u1ec7m t\u1ea1i ph\u00f2ng th\u00ed nghi\u1ec7m. Th\u1ef1c t\u1ebf, d\u1eef li\u1ec7u n\u00e0y \u00e1p d\u1ee5ng cho kh\u1ea9u \u0111\u1ed9 W b\u1eb1ng 6300mm.<\/span><\/p>\n

Tuy nhi\u00ean, \u0111i\u1ec1u ki\u1ec7n thi c\u00f4ng t\u1ea1i Vi\u1ec7t Nam s\u1ebd c\u00f3 nhi\u1ec1u kh\u00e1c bi\u1ec7t. Do \u0111\u00f3, k\u1ef9 s\u01b0 Vholdings s\u1ebd t\u00ednh to\u00e1n l\u1ea1i bi\u00ean \u0111\u1ed9 n\u00e0y th\u1eadt k\u1ef9. C\u00f4ng vi\u1ec7c n\u00e0y d\u1ef1a tr\u00ean k\u00edch th\u01b0\u1edbc th\u00f4ng th\u1ee7y th\u1ef1c t\u1ebf c\u1ee7a t\u1eebng d\u1ef1 \u00e1n.<\/span><\/p>\n

\u0110\u1ed9ng c\u01a1 v\u1eadn h\u00e0nh v\u00e0 ki\u1ec3m so\u00e1t t\u1ed1c \u0111\u1ed9<\/b><\/h2>\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn t\u1ed1c \u0111\u1ed9 c\u1eeda ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ea7n su\u1ea5t l\u01b0u th\u00f4ng n\u1ed9i b\u1ed9. Hi\u1ec7n t\u1ea1i, c\u1eeda cu\u1ed1n th\u00e9p c\u00e1ch \u00e2m Bunka cung c\u1ea5p hai t\u00f9y ch\u1ecdn \u0111\u1ed9ng c\u01a1. C\u1ee5 th\u1ec3, kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 ch\u1ecdn d\u00f2ng ti\u00eau chu\u1ea9n ho\u1eb7c d\u00f2ng t\u1ed1c \u0111\u1ed9 cao.<\/span><\/p>\n

\u01afu nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a motor t\u1ed1c \u0111\u1ed9 cao<\/b><\/h3>\n

V\u1edbi x\u01b0\u1edfng c\u00f3 xe n\u00e2ng li\u00ean t\u1ee5c, motor EGLM-25GTS l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd. T\u1ed1c \u0111\u1ed9 m\u1edf \u0111\u1ea1t 10 m\u00e9t\/ph\u00fat gi\u00fap gi\u1ea3m thi\u1ec3u th\u1eddi gian ch\u1edd \u0111\u1ee3i. Nh\u1edd \u0111\u00f3, t\u00ecnh tr\u1ea1ng \u00e1ch t\u1eafc giao th\u00f4ng n\u1ed9i b\u1ed9 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft.<\/span><\/p>\n

Th\u1ebf nh\u01b0ng, t\u1ed1c \u0111\u1ed9 \u0111\u00f3ng l\u1ea1i \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n \u1edf m\u1ee9c 5,3 m\u00e9t\/ph\u00fat. V\u00ec sao nh\u00e0 s\u1ea3n xu\u1ea5t l\u1ea1i thi\u1ebft k\u1ebf s\u1ef1 ch\u00eanh l\u1ec7ch t\u1ed1c \u0111\u1ed9 n\u00e0y? Th\u1ef1c ch\u1ea5t, vi\u1ec7c h\u00e3m t\u1ed1c \u0111\u1ed9 \u0111\u00f3ng gi\u00fap h\u1ea1n ch\u1ebf qu\u00e1n t\u00ednh m\u00e0nh c\u1eeda. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m va \u0111\u1eadp v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho nh\u00e2n s\u1ef1.<\/span><\/p>\n

Tu\u1ed5i th\u1ecd c\u1ee7a c\u1eeda cu\u1ed1n th\u00e9p Bunka l\u00ean t\u1eadn 10.000 chu k\u1ef3 – mang \u00fd ngh\u0129a g\u00ec?<\/b><\/h2>\n

\"C\u1eeda<\/p>\n

Theo khuy\u1ebfn c\u00e1o, h\u1ec7 c\u1eeda n\u00e0y c\u00f3 tu\u1ed5i th\u1ecd thi\u1ebft k\u1ebf 10.000 chu k\u1ef3. Con s\u1ed1 n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi kho\u1ea3ng 10 n\u0103m s\u1eed d\u1ee5ng trong th\u1ef1c t\u1ebf. Tuy nhi\u00ean, \u0111\u00e2y ch\u1ec9 l\u00e0 tu\u1ed5i th\u1ecd thi\u1ebft k\u1ebf ch\u1ee9 kh\u00f4ng ph\u1ea3i th\u1eddi gian b\u1ea3o h\u00e0nh.<\/span><\/p>\n

T\u1ea7m quan tr\u1ecdng c\u1ee7a kh\u00e2u b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3<\/b><\/h3>\n

\u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c tu\u1ed5i th\u1ecd n\u00e0y, h\u1ec7 th\u1ed1ng c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng \u0111\u00fang h\u1ea1n. \u0110\u1eb7c bi\u1ec7t, v\u00f2ng bi, tr\u1ee5c cu\u1ed1n v\u00e0 ray c\u1ea7n \u0111\u01b0\u1ee3c v\u1ec7 sinh th\u01b0\u1eddng xuy\u00ean. \u0110\u1ed3ng th\u1eddi, vi\u1ec7c tra m\u1ee1 b\u00f4i tr\u01a1n ph\u1ea3i tu\u00e2n th\u1ee7 \u0111\u00fang l\u1ecbch tr\u00ecnh k\u1ef9 thu\u1eadt. N\u1ebfu b\u1ecf qua kh\u00e2u b\u1ea3o tr\u00ec, tu\u1ed5i th\u1ecd c\u1ee7a c\u1eeda s\u1ebd suy gi\u1ea3m r\u1ea5t nhanh.<\/span><\/p>\n

Khuy\u1ebfn ngh\u1ecb s\u1eed d\u1ee5ng t\u1eeb k\u1ef9 s\u01b0 Vholdings<\/b><\/h2>\n

D\u1ef1a tr\u00ean c\u1ea5u tr\u00fac Urethane, d\u00f2ng c\u1eeda n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c \u0111\u00e1nh gi\u00e1 kh\u00e1ch quan t\u1eeb \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt Vholdings.<\/span><\/p>\n

Nh\u1eefng khu v\u1ef1c n\u00ean \u01b0u ti\u00ean l\u1eafp \u0111\u1eb7t<\/b><\/h3>\n
    \n
  • Th\u1ee9 nh\u1ea5t, c\u00e1c nh\u00e0 m\u00e1y gia c\u00f4ng c\u01a1 kh\u00ed c\u1ea7n c\u00f4 l\u1eadp ti\u1ebfng \u1ed3n.<\/span><\/li>\n
  • Th\u1ee9 hai, nh\u00e0 x\u01b0\u1edfng c\u00f3 m\u1eb7t ti\u1ec1n r\u1ed9ng v\u00e0 ch\u1ecbu \u00e1p l\u1ef1c gi\u00f3 750Pa.<\/span><\/li>\n
  • Cu\u1ed1i c\u00f9ng, c\u00e1c kho l\u01b0u tr\u1eef c\u1ea7n c\u00e1ch nhi\u1ec7t v\u00e0 ki\u1ec3m so\u00e1t b\u1ee5i c\u01a1 b\u1ea3n.<\/span><\/li>\n<\/ul>\n

    Tr\u01b0\u1eddng h\u1ee3p c\u1ea7n t\u00ecm gi\u1ea3i ph\u00e1p thay th\u1ebf<\/b><\/h3>\n

    \u0110\u1ed1i v\u1edbi ph\u00f2ng s\u1ea1ch s\u1ea3n xu\u1ea5t vi m\u1ea1ch, h\u1ec7 c\u1eeda n\u00e0y ch\u01b0a \u0111\u00e1p \u1ee9ng \u0111\u1ee7. Khu v\u1ef1c n\u00e0y y\u00eau c\u1ea7u c\u1eeda tr\u01b0\u1ee3t PVC si\u00eau t\u1ed1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u00edn kh\u00ed. M\u1eb7t kh\u00e1c, m\u1ed9t s\u1ed1 khu v\u1ef1c c\u00f3 y\u00eau c\u1ea7u PCCC c\u1ef1c k\u1ef3 kh\u1eaft khe. L\u00fac n\u00e0y, ch\u1ee7 \u0111\u1ea7u t\u01b0 c\u1ea7n chuy\u1ec3n sang d\u00f9ng c\u1eeda th\u00e9p ch\u1ed1ng ch\u00e1y c\u00f3 ki\u1ec3m \u0111\u1ecbnh.<\/span><\/p>\n

    C\u00d4NG TY C\u1ed4 PH\u1ea6N QU\u1ed0C T\u1ebe VHOLDINGS VI\u1ec6T NAM<\/b><\/p>\n

    V\u0103n ph\u00f2ng H\u00e0 N\u1ed9i:<\/b> S\u1ed1 29 Simco, \u0111\u01b0\u1eddng Ph\u1ea1m H\u00f9ng, Ph\u01b0\u1eddng T\u1eeb Li\u00eam, Th\u00e0nh ph\u1ed1 H\u00e0 N\u1ed9i<\/span><\/p>\n

    V\u0103n ph\u00f2ng H\u1ed3 Ch\u00ed Minh:<\/b> T\u1ea7ng 2, T\u00f2a nh\u00e0 IOS, 602\/27 \u0110i\u1ec7n Bi\u00ean Ph\u1ee7, Ph\u01b0\u1eddng Th\u1ea1nh M\u1ef9 T\u00e2y, Th\u00e0nh Ph\u1ed1 H\u1ed3 Ch\u00ed Minh.<\/span><\/p>\n

    Hotline:<\/b> 0916 012 886 \/ 0795 303 505<\/span><\/p>\n

    Email:<\/b> ceo@vholdings.com.vn<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

    C\u1eeda cu\u1ed1n th\u00e9p c\u00e1ch \u00e2m Bunka l\u00e0 thi\u1ebft b\u1ecb c\u1eeda c\u00f4ng nghi\u1ec7p chuy\u00ean d\u1ee5ng. S\u1ea3n ph\u1ea9m n\u1ed5i b\u1eadt v\u1edbi c\u1ea5u t\u1ea1o nan nh\u00f4m \u0111\u1ecbnh h\u00ecnh t\u00edch h\u1ee3p b\u1ecdt Urethane. \u0110\u1eb7c \u0111i\u1ec3m n\u00e0y gi\u00fap h\u1ec7 c\u1eeda n\u00e2ng cao kh\u1ea3 n\u0103ng ph\u00e2n t\u00e1ch ti\u1ebfng \u1ed3n. \u0110\u1ed3ng th\u1eddi, c\u1eeda c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c gi\u00f3 l\u00ean \u0111\u1ebfn […]<\/p>\n","protected":false},"author":1,"featured_media":4417,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"\nC\u1eeda cu\u1ed1n th\u00e9p c\u00e1ch \u00e2m Bunka: Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 c\u1ea5u t\u1ea1o l\u00f5i Urethane<\/title>\n<meta name=\"description\" content=\"C\u1eeda cu\u1ed1n th\u00e9p c\u00e1ch \u00e2m Bunka s\u1eed d\u1ee5ng nan nh\u00f4m b\u01a1m b\u1ecdt Urethane, ch\u1ecbu \u00e1p l\u1ef1c gi\u00f3 750Pa v\u00e0 c\u00f3 tu\u1ed5i th\u1ecd 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